Xiaomi Redmi Note 4G vs Xiaomi Mi4i

Comparing the Xiaomi Redmi Note 4G vs Xiaomi Mi4i across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Mi4i runs at a higher processing speed of 1.7 GHz, while Xiaomi Redmi Note 4G runs at 1.6 GHz, making Xiaomi Mi4i the better performer.

Display: Xiaomi Redmi Note 4G offers a screen size of 5.5 inches, while Xiaomi Mi4i offers 5 inches, making Xiaomi Redmi Note 4G the larger display of the two. Both Xiaomi Redmi Note 4G and Xiaomi Mi4i feature the same IPS LCD display.

Rear Camera: Both Xiaomi Redmi Note 4G and Xiaomi Mi4i feature a 13 MP primary rear camera.

Front Camera: Both Xiaomi Redmi Note 4G and Xiaomi Mi4i feature a 5 MP primary front camera.

Battery: Xiaomi Mi4i offers a higher battery capacity with 3120 mAh, while Xiaomi Redmi Note 4G offers 3100 mAh, making Xiaomi Mi4i better for longer battery life.

Storage: Xiaomi Redmi Note 4G offers higher internal storage with 8 GB, while Xiaomi Mi4i offers 16 GB, making Xiaomi Redmi Note 4G the better option for storage.

User Rating: Xiaomi Redmi Note 4G and Xiaomi Mi4i both receive the same user rating of 4.2.

Xiaomi Redmi Note 4G

₹7,999

(Discontinued)

Xiaomi Mi4i

₹12,999

(Out of Stock)

Summary

Release Date

26 Dec, 2014

23 Apr, 2015

16 Jul, 2026

Performance

		N/A
Snapdragon 400	Snapdragon 615	Unisoc T7100
(upto 1.6 GHz)	Octa Core (upto 1.7 GHz)	Octa Core (upto 1.8 GHz)
2 GB RAM	2 GB RAM	3 GB RAM

Display

		N/A
5.5 inches (13.97 cm)	5.0 inches (12.7 cm)	6.56 inches (16.66 cm)
IPS LCD	IPS LCD	IPS LCD
720x1280 px (HD)	1080x1920 px (FULL HD)	N/A
N/A	N/A	90 Hz Refresh Rate

Rear Camera

		N/A
13 MP Primary Camera	13 MP Primary Camera	8 MP Primary Camera

Front Camera

		N/A
5 MP	5 MP	5 MP

Battery

		N/A
3100 mAh	3120 mAh	5000 mAh
N/A	Quick Charging	10W
N/A	No Wireless Charging	N/A

Storage

8 GB	16 GB	64 GB
N/A	N/A	eMMC 5.0

User Ratings

4.2/5

(67,011 ratings)

4.2/5

(86,759 ratings)

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon

Video

1 Video

3 More Videos

There are no videos available for the device.

User Feedback

General

Launch Date

N/A

Apr 23, 2015

(Official)

Jul 16, 2026

(Official)

Operating System

Android v4.4.2 (Kitkat)

Android v5.0.2 (Lollipop)

Android v15

Custom UI

MIUI

N/A

Android Go

Performance

Performance Rating

Avg

N/A

Chipset

Qualcomm Snapdragon 400 MSM8928

Qualcomm Snapdragon 615 MSM8939

Unisoc T7100

Processor

Quad core, 1.6 GHz, Cortex A7

Octa core

1.7 GHz, Quad core, Cortex A53 1.1 GHz, Quad core, Cortex A53

Octa core

1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

32 bit

N/A

64 bit

Fabrication (The lower, the better)

N/A

12 nm

Graphics (GPU)

Adreno 305

Adreno 405

PowerVR GE8322

RAM

2 GB

3 GB / 4 GB

RAM Type

LPDDR3

N/A

LPDDR4X

Display

Display Rating

Excellent

N/A

Display Type

IPS LCD

Screen Size

5.5 inches (13.97 cm)

5.0 inches (12.7 cm)

6.56 inches (16.66 cm)

Resolution

720x1280 px (HD)

1080x1920 px (FULL HD)

N/A

Brightness

N/A

400 nits

Refresh Rate

N/A

90 Hz

Pixel Density

267 ppi

441 ppi

269 ppi

Screen to Body Ratio (calculated)

68.65 %

71.54 %

N/A

Screen Protection

N/A

Yes

N/A

Design

Height

154 mm

138.1 mm

N/A

Width

78.7 mm

69.6 mm

N/A

Thickness

9.4 mm

7.8 mm

8.49 mm

Weight

185 grams

130 grams

N/A

Rear Camera

Rear Camera Rating

Good

N/A

Resolution

13 MP
Primary Cameraf/2.228 mm focal length

13 MP
Primary Cameraf/2.0CMOS image sensor

8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size

Autofocus

Yes

N/A

OIS

N/A

Flash

Yes LED Flash

Yes Dual-color LED Flash

Yes LED Flash

Image Resolution

4128 x 3096 Pixels

N/A

Settings

ISO control

Exposure compensation ISO control

N/A

Shooting Modes

High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

Digital Zoom
Digital image stabilization
Face detection
Smile detection
Touch to focus

Digital Zoom
Auto Flash
Digital image stabilization
Face detection
Smile detection
Touch to focus

Digital Zoom

Video Recording

1920x1080 @ 30 fps

Full HD @30 fps

N/A

Front Camera

Front Camera Rating

Avg

Good

N/A

Resolution

5 MP
Primary Camera

5 MP
Primary Camera1.12µm pixel size

Autofocus

N/A

Flash

N/A

Camera Features

N/A

Wide Angle Selfie

N/A

Video Recording

1280x720 @ 30 fps

N/A

Battery

Battery Rating

Very Good

N/A

Capacity

3100 mAh

3120 mAh

5000 mAh

Battery Type

Li-Polymer

Li-ion

N/A

Quick Charging

N/A

Yes Quick Charging

Yes 10W

Storage

Internal Storage

8 GB

16 GB / 32 GB

64 GB

Storage Type

N/A

eMMC 5.0

Expandable Storage

Yes Up to 64 GB

N/A

Network & Connectivity

SIM Slot(s)

Single SIM

Dual SIM

Single SIM

SIM Type

N/A

SIM1: Micro SIM2: Micro

N/A

Network Support

5G Not Supported 4G

VoLTE

N/A

Yes

SIM 1

4G Bands:

TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 1800(band 3) / 2600(band 7)

N/A

4G Speed:

50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)

N/A

SIM 2

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 1800(band 3) / 2600(band 7)

N/A

SAR Value

N/A

Head: 1.29 W/kg Body: 0.79 W/kg

N/A

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz

Yes Wi-Fi 4 (802.11 n)

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot

N/A

Bluetooth

Yes v4.0

Yes v4.1

Yes

GPS

Yes with A-GPS Glonass

N/A

NFC

N/A

HDMI

N/A

IR Blaster

N/A

Yes

Multimedia

Audio Jack

3.5 mm

N/A

Sensors

Fingerprint Sensor

N/A

Yes

Fingerprint Sensor Position

N/A

Side

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon